<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>函数</title>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  	<link rel="stylesheet" href="../themes/default/easyui.css" type="text/css"></link>
    <link rel="stylesheet" href="../themes/icon.css" type="text/css"></link>
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script type="text/javascript" src="../js/jquery.easyui.min.js"></script>
    <script type="text/javascript" src="../js/easyui-lang-zh_CN.js"></script>
  </head>
  <body>
	
	<script type="text/javascript">
		//正常方式
		function mysum(num1,num2){
			return num1 + num2;
		}
	</script>
	<script type="text/javascript">
		//构造器方式
		var yousum = new Function("num1","num2","return num1+num2;");
		alert( yousum(100,200) );
	</script>
	
	
	
	
	
	<script type="text/javascript">
		//定义对象
		function Person(id,name,sal){
			this.id = id;
			this.name = name;
			this.sal = sal;
			this.run = function(){
				alert(this.name + "在跑");
			},
			this.eat = function(){
				alert(this.name + "在吃");
			}
		}
		var p = new Person(1,"哈哈",7000);
		document.write(p.id + "<br/>");
		document.write(p.name + "<br/>");
		document.write(p.sal + "<br/>");
		//p.run();
		//p.eat();
	</script>
	
	
  </body>
</html>




